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ex3_benchmarks/factorization_solve.h

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+#pragma once
+#include <vector>
+#include <cstdint>
+using namespace std;
+
+
+/** 	Solve linear system of equations with multiple right hand sides using LU factorization
+ * 	@param[inout] A			NxN Matrix (1D access), gets modified to contain the LU decomposition of A
+ *  @param[inout] B			N x n_rhs Matrix of right-hand-sides (1D access), gets modified to contain the solution vectors x
+ *  @param[in] n_rhs 	    number of right-hand-sides b
+ *
+*/
+void factorization_solve(vector<double> &A, vector<double> &b, const int32_t &n_rhs);
+
+/** 	Print a matrix to console
+ * 	@param[in] A			MxN Matrix (1D access)
+ *  @param[in] M            rows			
+ *  @param[in] N            columns 	    
+ *
+*/
+void print_matrix(vector<double> &A, size_t M, size_t N);